Which of the following is regarded as an active factor of...
Which of the following is regarded as an active factor of soil formation?
Time
Climate
Parent material
Relief
Correct answer is A
No explanation has been provided for this answer.
The reindeer and the camel are commonly used as beasts of burden in the? ...
Life expectancy refers to the ...
One of the features found in the upper course of a river is ...
Petroleum is the most widely used source of power because to the bottom of an oil well? ...
The best way of solving transportation problems in a cosmopolitan city is ...
The Gezira scheme and the Manaquil Extension are famous for the cultivation of ...
Koppen's classification of climate is an empirical system which is based on ...
On which of the following sea is coffee an important commodity? ...
The instrument used for measuring atmospheric pressure is known as ...